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The Birds and the Bees, and the Flowers and the Trees
High schoolers examine the roles in which animals play in the pollination of plants. They recognize that flowers have male and female sexes. Students describe cross pollination and propose reasons for cross pollination through narration...
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Investigating Animals in Water
Students observe small animal activity. They identify local water animals and describe the habitats where water animals can be found. Students collect samples to observe in the classroom.
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Into the Pond
Seventh graders use a pond to explore macroinvertebrates and other organisms. They use a dichotomous key to classify the organisms and maintain a journal recording their findings.
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Ecological Communities:The Prairie
Students study the meaning of ecological community and recognize its complexity. In this ecology lesson students diagram a food web.
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Diversity Walk
Students take a walk around the school grounds to discover the diversity of life that exists there.
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Enduring Themes in American History-Museum Assignment
Students study and research the life of Albert Einstein. They focus on the extent Albert Einstein catalyzed and criticized President Harry S. Truman's decision to drop the atomic bomb on Japan during WWII. Students answer a series of...
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Who Works in This Forest?
Learners examine the variety of jobs that are related to working in the forest. Information on the different jobs is provided in this lesson plan for the teacher to share with the students. The learners create a collage using magazines...
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Start a Herbarium
Students explore importance of a herbarium and start one of their own.
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Survivor
Seventh graders investigate changes in the ecosystem within the school year. They see that ecosystems, communities, populations, and organisms are dynamic and change over time. They, in groups, collect data in quadrants in the fall,...
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Spring, Summer, Fall, Winter
In this seasons worksheet, students cut out the picture cards at the bottom of the page, sort the pictures and paste them with the matching season.
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Geology
Fourth graders devise a workable inch-to-inch scale for a geologic timeline sequencing the eras covered in the unit. They hypothesize from descriptions of dinosaur fossil evidence.
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The "Nuts and Bolts" of Taxonomy and Classification
Students develop classification scheme that meets the established rules of the Linnaean system. They write one page essay on classification choices.
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Water Quality Monitoring
Pupils comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Hide & Seek Butterflies
Students examine a variety of butterflies and discuss how they believe they get their color variations. In groups, they brainstorm the advantages and disadvantages of their color schemes. To end the lesson, they watch butterflies in...
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Termite Trails
Students observe the behavior of termites and draw conclusions about their behavior. They record data as to termite behavior and recognize elements in the experimental design which must include a hypothesis.
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Explorit's Biology Quiz
In this biology worksheet, students complete a five question on-line interactive multiple choice quiz about animal biology. This quiz has more advanced material.
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Ecology - Ecosystem
Third graders research ecosystems, the work of ecologists, John Muir's contribution to the environment and an endangered species of their choice. They read books, participate in discussions, and write reports.
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It's A Jungle Out There!
Students report on an animal according to its appearance, habitat, and characteristics.
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The Very Clumsy Click Beetle
Second graders determine what it means to be clumsy before listening to Eric Carle's, The Very Clumsy Click Beetle. They examine the part where the click beetle does flips before drawing three frames that show the beetle flipping. For...
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Cockroaches
Students listen to a lecture on cockroaches. They work in pairs to design a cockroach trap and attempt to trap a specimen. They complete various other cockroach-related activities.
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Benthic Macroinvertebrates
High schoolers survey and describe a stream ecosystem. They sample the benthic macroinvertebrate populations of a given stream and determine community structure through the use of the Chandler Index and a species diversity index.
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Natural Selection and the Peppered Moth
Students study natural selection and its process in the peppered moth. In this evolution activity, students read about the concept of natural selection as suggested by Charles Darwin. Students then complete a natural selection simulation...
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The Planet Wakyabi
Fifth graders explain how organisms' specialized structures and variations work with the environment to help them survive.
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Venom!
Students examine the nature of venom. They conduct an experiment to demonstrate how proteins such as venoms can be denatured using raw eggs, beakers, heated water, and compresses.